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JPL Small-Body Database Browser
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214931 (2007 VT61)
Classification:
Main-belt Asteroid
SPK-ID:
2214931
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 8
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.06463360090100173
6.9798e-08
a
2.257497611526697
1.4958e-08
au
q
2.111587411868316
1.5738e-07
au
i
8.051636879390601
6.6395e-06
deg
node
47.3306842955096
3.8432e-05
deg
peri
191.7555284646686
6.2531e-05
deg
M
315.8035431749592
5.0886e-05
deg
t
p
2458752.598289234988
(2019-Sep-26.09828924)
0.00017511
TDB
period
1238.908909403168
3.39
1.2314e-05
3.371e-08
d
yr
n
.2905782638801318
2.8881e-09
deg/d
Q
2.403407811185078
1.5925e-08
au
Orbit Determination Parameters
# obs. used (total)
227
data-arc span
6778 days (18.56 yr)
first obs. used
2000-10-06
last obs. used
2019-04-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.62166
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 09:55:33
Additional Information
Earth MOID
= 1.10026 au
Jupiter MOID
= 2.58295 au
T_jup
= 3.607
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.7
n/a
MPO433406
214931 (2007 VT61)
Discovered 2007-Nov-01 by Spacewatch at Kitt Peak
Reference:
20090509/Numbers.arc
Last Updated:
2009-05-11
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-14 16:40 UT
(server date/time)
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